Home / 8,133,040,252,810.10-12,199,560,379,216-8,133,040,252,810.10

Finding the Fourth Proportional to 8,133,040,252,810.10, 12,199,560,379,216 and 8,133,040,252,810.10

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Solution

The fourth proportional to 8,133,040,252,810.10, 12,199,560,379,216 and 8,133,040,252,810.10 is: 12,199,560,379,216

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,133,040,252,810.10 : 12,199,560,379,216 = 8,133,040,252,810.10 : x
  2. Step 2: Convert to fraction form
    8,133,040,252,810.10/12,199,560,379,216 = 8,133,040,252,810.10/x
  3. Step 3: Cross multiply
    8,133,040,252,810.10x = 12,199,560,379,216 × 8,133,040,252,810.10
  4. Step 4: Simplify right side
    8,133,040,252,810.10x = 99,219,515,630,750,975,223,922,688
  5. Step 5: Solve for x
    x = 99,219,515,630,750,975,223,922,688/8,133,040,252,810.10
  6. Step 6: Final answer
    x = 12,199,560,379,216

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.